Django - Tutorial 050. Creating Dynamic Site Settings Using SingletonModel Let's say you create a site with CMS based on Django, which must have some kind of dynamic site settings that will be available to the user. For example, the name of the site, some specialized i…

Generative Design Patterns - Singleton Goals Make sure the class has only one instance and provides a global access point to it. Encapsulated "initialization at a certain point in time" or "initialization on …

QML - Tutorial 030. Registering a QML Type as a Singleton object In addition to C ++ classes in QML, Singleton can also use QML types, which are separate QML files. This is also used by qmlRegisterSingletonType , but in order for this type to…